We can`t change yesterday, But we can work hard today.
We can't change yesterday, But we can work hard today. 小荷作文网 www.zww.cn We can don't work hard today, 小 荷 作文网 www.zww.cn But if that,we will work more hard tomorrow. So we work hard today is more comfortable than work more hard tomorrow. Let's work hark now！
快乐雪花 点评